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Command Reference: Function Blocks
Section 6-5
■
Stop Conditions
If any of the following conditions is met, the Override function will stop and the
Muting and Overriding signals will go OFF.
1. The Muting Signals are all OFF.
2.
The Max. Override Time has elapsed.
3.
The Override Input is OFF (when set as a Single input) or Inactive (when
set as Dual inputs).
When the Override function has stopped, the Output Enable will go OFF if the
light curtain is obstructed.
■
Timing Chart
Normal Operation of the Override Function (Muting Mode: Parallel Muting with
2 Sensors)
Override Discrepancy Time
Override Time
Muting
Signal 11
Output
Enable
Fault
Present
AOPD
Input 2 (NC)
AOPD
Input 1 (NC)
Muting
Signal 12
Muting
Status
Override
Input 1 (NO)
Override
Input 2 (NO)
Override
Status
Содержание NE1A-SCPU01 - 07-2009
Страница 2: ...NE1A Series Safety Network Controller NE1A SCPU01 V1 SCPU02 Operation Manual Revised September 2006...
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Страница 9: ...x TABLE OF CONTENTS...
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Страница 15: ...xvi...
Страница 33: ...xxxiv Unit Versions of NE1A series Controllers 7 Click the OK Button This completes the procedure...
Страница 70: ...35 Installation Section 3 1 Top Top Bottom Bottom...
Страница 72: ...37 Installation Section 3 1 3 1 3 Dimensions and Weight Dimensions NE1A SCPU01 V1...
Страница 73: ...38 Installation Section 3 1 NE1A SCPU02 Weight Model Weight NE1A SCPU01 V1 460 g max NE1A SCPU02 690 g max...
Страница 85: ...50 Wiring Section 3 2...
Страница 123: ...88 Explicit Message Communications Section 4 7...
Страница 141: ...106 Safety Outputs Section 5 4...
Страница 257: ...222 Connection Status Tables Section 10 8...
Страница 258: ...223 SECTION 11 Maintenance and Inspection 11 1 Inspection 224 11 2 NE1A series Controller Replacement 225...
Страница 261: ...226 NE1A series Controller Replacement Section 11 2...
Страница 264: ...229 Appendix A Local Input and Test Output Setting Example Local Output Setting Example...
Страница 266: ...231 Appendix A Programming Example Local Input and Test Output Setting Example...
Страница 267: ...232 Appendix A Local Output Setting Example...
Страница 269: ...234 Appendix A Programming Example Local Input and Test Output Setting Example...
Страница 270: ...235 Appendix A Local Output Setting Example...
Страница 273: ...238 Appendix A Local Input and Test Output Setting Example Local Output Setting Example...
Страница 275: ...240 Appendix A Programming Example Local Input and Test Output Setting Example...
Страница 276: ...241 Appendix A Local Output Setting Example...
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Страница 293: ...258 Index...